林产化学与工业2012，Vol.32Issue(1)：75-79,5.
不同处理方法对杜仲皮及叶中多种活性成分含量的影响
Effect of Processing Methods on the Content of Several Active Ingredients in Barks and Leaves of Eucommia ulmoides Oliv
摘要
Abstract
Barks and leaves of Eucommia ulmoides Oliv. Were processed by different methods. Effect of different processing methods on the content of several active ingredients was investigated in this paper. The contents of chlorogenic acid, total flavonoid and aucubin in leaves after treatment by microwave deactivation were 2.129 % , 7.005 % and 4.420 % respectively. They were 5. 14, 1. 52 and 17.06 times respectively as much as those by sun drying. The contents of geniposidic acid and aucubin in barks were 5. 393 % and 4.242 % respectively which were 1. 09 and 1. 78 limes respectively as much as those by sun drying. Results showed that the method, I. E. 50 ℃ stoving after processed by microwave deactivation, could effectively reduce the loss of active ingredients.关键词
杜仲皮/杜仲叶/处理方法/活性成分Key words
barks of Eucommia uimoides Oliv/leaves of Eucommia uimoides Oliv/processing methods/active ingredients分类
化学化工引用本文复制引用
吕强,彭密军,兰文菊,彭胜,张昌伟,张琳杰..不同处理方法对杜仲皮及叶中多种活性成分含量的影响[J].林产化学与工业,2012,32(1):75-79,5.基金项目
湖南省自然科学基金项目(10JJ6024 （）
湖南省科技厅项目(2010TC2002) （2010TC2002）
湖南省高校"林产资源化学与林化产品开发"科技创新团队支持计划资助项目(湘教通(2010)212号) （湘教通(2010）
